-25+3r=9

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Solution for -25+3r=9 equation: 


Simplifying
-25 + 3r = 9

Solving
-25 + 3r = 9

Solving for variable 'r'.

Move all terms containing r to the left, all other terms to the right.

Add '25' to each side of the equation.
-25 + 25 + 3r = 9 + 25

Combine like terms: -25 + 25 = 0
0 + 3r = 9 + 25
3r = 9 + 25

Combine like terms: 9 + 25 = 34
3r = 34

Divide each side by '3'.
r = 11.33333333

Simplifying
r = 11.33333333

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